Devender Yadav created DRILL-4209:
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Summary: Error in hive-to-drill-data-type-mapping documentation
Key: DRILL-4209
URL: https://issues.apache.org/jira/browse/DRILL-4209
Project: Apache Drill
Issue Type: Bug
Components: Documentation
Affects Versions: 1.3.0
Reporter: Devender Yadav
Link: https://drill.apache.org/docs/hive-to-drill-data-type-mapping/
It says CHAR is supported and LIST, MAP, STRUCT, TIMESTAMP (Unix Epoch format),
UNION are not supported.
While querying a table with char datatype field, Drill client says:
Unsupported Hive data type CHAR.
Following Hive data types are supported in Drill INFORMATION_SCHEMA:
BOOLEAN, BYTE, SHORT, INT, LONG, FLOAT, DOUBLE, DATE, TIMESTAMP,
BINARY, DECIMAL, STRING, VARCHAR, LIST, MAP, STRUCT and UNION
This is really confusing. Please look into this.
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